6 rounds

Gil-su
Lee
VS
Katsuya
Yasuda

Yasuda · MD 6/6

Updated Oct 14, 2026 · Sources: Wikipedia (ja), Japan Boxing Commission — 試合報告書

Dec 30, 2017 · Yokohama Cultural Gymnasium, 🇯🇵

Lee going in—

Yasuda going in1-0-0

Confirmationofficial ★

MethodMD

Round6 of 6

Event

DateDec 30, 2017

VenueYokohama Cultural Gymnasium

Country🇯🇵 Japan

Wikipedia (ja)
side b · observed 2026-10-12
ja.wikipedia.org/wiki/保田克也

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Japan Boxing Commission — 試合報告書
side neutral · observed 2026-10-14
jbc.or.jp/result/#no=2017123001

✓